13065435011 has 2 divisors, whose sum is σ = 13065435012. Its totient is φ = 13065435010.

The previous prime is 13065435001. The next prime is 13065435037. The reversal of 13065435011 is 11053456031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13065435011 - 2¹⁸ = 13065172867 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (13065435001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6532717505 + 6532717506.

It is an arithmetic number, because the mean of its divisors is an integer number (6532717506).

Almost surely, 2^13065435011 is an apocalyptic number.

13065435011 is a deficient number, since it is larger than the sum of its proper divisors (1).

13065435011 is an equidigital number, since it uses as much as digits as its factorization.

13065435011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 29.

The spelling of 13065435011 in words is "thirteen billion, sixty-five million, four hundred thirty-five thousand, eleven".